Uterine contractions effective in dilating the human cervix, recorded by the multichannel strain gage tokodynamometer.
REYNOLDS
S R M
SR
HELLMAN
L M
LM
BRUNS
P
P
D002584:Cervix Uteri; D005260:Female; D006801:Humans; D007747:Labor Stage, First; D011247:Pregnancy; D014590:Uterine Contraction; D014599:Uterus